Ohio Rev. Code Ann. § 3911.10

All contracts of life or endowment insurance or annuities upon the life of any person, or any interest therein, which may hereafter mature and which have been taken out for the benefit of, or made payable by change of beneficiary, transfer, or assignment to, the spouse or children, or any persons dependent upon such person, or an institution or entity described in division (B)(1) of section 3911.09 of the Revised Code, or any creditor, or to a trustee for the benefit of such spouse, children, dependent persons, institution or entity, or creditor, shall be held, together with the proceeds or avails of such contracts, subject to a change of beneficiary if desired, free from all claims of the creditors of such insured person or annuitant. Subject to the statute of limitations, the amount of any premium upon such contracts, endowments, or annuities, paid in fraud of creditors, with interest thereon, shall inure to their benefit from the proceeds of the contracts, but the company issuing any such contract is discharged of all liability thereon by the payment of its proceeds in accordance with its terms, unless, before such payment, written notice is given to it by a creditor, specifying the amount of the claim and the premiums which the creditor alleges have been fraudulently paid.